Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=e55e212c083f0c51a7d4eccd1746b6dca40ffc41
Commit: e55e212c083f0c51a7d4eccd1746b6dca40ffc41
Parent: 552c3c6c565d08857df48e77e8ce2b223517c3ee
Author: Miklos Szeredi <[EMAIL PROTECTED]>
AuthorDate: Fri Feb 8 04:21:40 2008 -0800
Committer: Linus Torvalds <[EMAIL PROTECTED]>
CommitDate: Fri Feb 8 09:22:40 2008 -0800
mount options: fix capifs
Add a .show_options super operation to capifs.
Use generic_show_options() and save the complete option string in
capifs_remount().
Signed-off-by: Miklos Szeredi <[EMAIL PROTECTED]>
Acked-by: Karsten Keil <[EMAIL PROTECTED]>
Signed-off-by: Andrew Morton <[EMAIL PROTECTED]>
Signed-off-by: Linus Torvalds <[EMAIL PROTECTED]>
---
drivers/isdn/capi/capifs.c | 7 +++++++
1 files changed, 7 insertions(+), 0 deletions(-)
diff --git a/drivers/isdn/capi/capifs.c b/drivers/isdn/capi/capifs.c
index 2dd1b57..6d7c47e 100644
--- a/drivers/isdn/capi/capifs.c
+++ b/drivers/isdn/capi/capifs.c
@@ -52,6 +52,7 @@ static int capifs_remount(struct super_block *s, int *flags,
char *data)
gid_t gid = 0;
umode_t mode = 0600;
char *this_char;
+ char *new_opt = kstrdup(data, GFP_KERNEL);
this_char = NULL;
while ((this_char = strsep(&data, ",")) != NULL) {
@@ -72,11 +73,16 @@ static int capifs_remount(struct super_block *s, int
*flags, char *data)
return -EINVAL;
}
}
+
+ kfree(s->s_options);
+ s->s_options = new_opt;
+
config.setuid = setuid;
config.setgid = setgid;
config.uid = uid;
config.gid = gid;
config.mode = mode;
+
return 0;
}
@@ -84,6 +90,7 @@ static struct super_operations capifs_sops =
{
.statfs = simple_statfs,
.remount_fs = capifs_remount,
+ .show_options = generic_show_options,
};
-
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